# set terminal svg size 600,400 dynamic enhanced fname 'arial' fsize 10 mousing name "fillcrvs_6" butt solid # set output 'fillcrvs.6.svg' unset border set dummy t,y set grid nopolar set grid xtics nomxtics ytics nomytics noztics nomztics \ nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics set grid layerdefault linetype 0 linewidth 1.000, linetype 0 linewidth 1.000 unset key set label 1 "gnuplot" at 0, 1.2, 0 centre norotate front nopoint offset character 0, 0, 0 set label 2 "gnuplot" at 0.02, -0.6, 0 centre norotate front nopoint offset character 0, 0, 0 set arrow 1 from -0.1, 0.26, 0 to 0.18, -0.17, 0 head front nofilled linetype 5 linecolor rgb "#f0e442" linewidth 4.000 size first 0.100,40.000,90.000 set parametric set size ratio 1 1,1 set noxtics set noytics set title "Let's smile with parametric filled curves" set xrange [ -1.00000 : 1.00000 ] noreverse nowriteback set yrange [ -1.00000 : 1.60000 ] noreverse nowriteback plot [t=-pi:pi] sin(t),cos(t) with filledcurve xy=0,0 lt 15, sin(t)/8-0.5,cos(t)/8+0.4 with filledcurve lt 3, sin(t)/8+0.5,cos(t)/8+0.4 with filledcurve lt 3, t/5,abs(t/5)-0.8 with filledcurve xy=0.1,-0.5 lt 1, t/3,1.52-abs(t/pi) with filledcurve xy=0,1.8 lt -1